USB data lines can't identify how to do USB data lines unresponsive

- Dec 19, 2017 -

USB data lines can't identify how to do USB data lines unresponsive

Method 1

1, first, insert the USB device into the computer interface. Then click the start menu on the lower left corner of the desktop, click the run command, open the box, type the "CMD" command, click the "confirm" button.

2. Start the command prompt window and execute the following two commands

3, restart the computer in the open box type "devmgmt.msc" command, click "OK" button or right click on the "my computer" icon pop-up shortcut menu, select "properties" command in the system properties of the interface to switch to the "hardware" tab, click the button below the "device manager"

4, open the device manager, click "view" on the menu bar - "display the hidden device"

5, double click the "universal serial bus controller" project to uninstall all the following grey items and USB large capacity storage devices

8. If not well, right click the "USB Root Hub" project under the "universal serial bus controller", open the right button menu and click the "property" command

9, open the property window to switch to the power management tab, remove the "allow the computer to turn off the device to save power", click the "confirm" button (in turn, modify the properties of each USB Root Hub).

Method two

1, click the start menu, click the run command, and type the "regedit" command in the open box, and click the confirm button

2. Open the registry editor window and expand the following branches in the left registry tree window